RESUMEN
The population-based cancer registry in Cuba is a national cancer registry established in 1964; cancer registration is entirely done by passive methods. Data on survival from 13 cancer sites or types registered during 1994-1995 are reported. Follow-up has been carried out predominantly by passive methods, with median follow-up ranging from 13-54 months. The proportion with histologically verified diagnosis for various cancers ranged between 34-100%; death certificates only (DCOs) comprised 8-50%; 50-89% of total registered cases were included for the survival analysis. The 5-year age-standardized relative survival for selected cancers were breast (69%), colon (41%), cervix (56%), urinary bladder (64%), rectum (48%) and non-Hodgkin lymphoma (49%). The 5-year relative survival by age group showed no distinct pattern or trend, and was fluctuating. A decreasing survival with increasing clinical extent of disease was noted for all cancers studied. The data on survival trend revealed that the 5-year relative survival of most cancers diagnosed in 1994-1995 was greater than that in 1988-1989.
